﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace EXample43_CSharp_62_
{
    class Program {
    static void Main(string[] args){
            Rectangle recta = new Rectangle ();
            Triangle trglb= new Triangle ();
            recta.setValues (4,5);
            trglb.setValues (4,5);
            Console.WriteLine("recta: {0}", recta.area());
            Console.WriteLine("trglb: {0}", trglb.area());
       }
}
}
